With the new FerroFinestra® thermal barrier system MTS50 TB, carries on the window heritage in its most  authentic form, proposing the same forms, proportions and overlapping effects of the original 20th Century hot rolled steel window profiles, now refined and evolved thanks to modern technologies. The innovative high density polyurethane isolator

used as thermal barrier, together with the possibility of housing high performance double pane glass up to 37 mm, allow to fully respond to current regulations and contemporary needs for comfort, also in harsher weather conditions, where the traditional steel windows may not be sufficient. Availability of a wide range of exclusive fittings in several finishes, reproduced from original designs of the modern era. Any kind of inward or outward openings: side-hung, double-vent (French style),  bottom-hung, top-hung or projecte d top-hung, horizontally and vertically pivoted windows, as well as large sliding and folding doors.